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LT1076CQ#PBF from LINEAR

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LT1076CQ#PBF

Manufacturer: LINEAR

Step-Down Switching Regulator

Partnumber Manufacturer Quantity Availability
LT1076CQ#PBF,LT1076CQPBF LINEAR 175 In Stock

Description and Introduction

Step-Down Switching Regulator The LT1076CQ#PBF is a switching regulator manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 3V to 60V  
- **Output Voltage Range:** Adjustable from 1.24V to 50V  
- **Output Current:** Up to 2A (with external components)  
- **Switching Frequency:** 100kHz (fixed)  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5-Lead TO-220 (CQ package)  
- **Topology:** Buck, Boost, Flyback, or Inverting  

### **Descriptions:**
- The LT1076CQ#PBF is a monolithic, high-efficiency switching regulator IC.  
- It is designed for step-down (buck), step-up (boost), flyback, and inverting configurations.  
- Includes an onboard 2A switch, oscillator, control circuitry, and protection features.  
- Suitable for battery-powered and industrial applications requiring high efficiency.  

### **Features:**
- **Wide Input Voltage Range (3V to 60V)**  
- **Adjustable Output Voltage (1.24V to 50V)**  
- **2A Peak Switch Current**  
- **Low Quiescent Current (6mA typical)**  
- **Built-in Frequency Compensation**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection**  
- **Soft-Start Capability**  

This regulator is commonly used in power supplies, automotive systems, and portable electronics.

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